Added IVATypes

memberflow-api/src/main/java/com/denniseckerskorn/dtos/finance_management_dtos/ProductServiceDTO.java

@@ -14,6 +14,8 @@ public class ProductServiceDTO {
     @NotNull
     private Integer ivaTypeId;
 
+    private IVATypeDTO ivaType;
+
     @NotNull
     private String name;
 
@@ -28,11 +30,13 @@ public class ProductServiceDTO {
     @NotNull
     private StatusValues status;
 
-    public ProductServiceDTO() {}
+    public ProductServiceDTO() {
+    }
 
     public ProductServiceDTO(ProductService entity) {
         this.id = entity.getId();
         this.ivaTypeId = entity.getIvaType() != null ? entity.getIvaType().getId() : null;
+        this.ivaType = entity.getIvaType() != null ? new IVATypeDTO(entity.getIvaType()) : null;
         this.name = entity.getName();
         this.description = entity.getDescription();
         this.price = entity.getPrice();
@@ -66,9 +70,7 @@ public class ProductServiceDTO {
         return entity;
     }
 
-
+    // Getters y setters
-    // Getters y setters...
-
 
     public Integer getId() {
         return id;
@@ -86,6 +88,14 @@ public class ProductServiceDTO {
         this.ivaTypeId = ivaTypeId;
     }
 
+    public IVATypeDTO getIvaType() {
+        return ivaType;
+    }
+
+    public void setIvaType(IVATypeDTO ivaType) {
+        this.ivaType = ivaType;
+    }
+
     public String getName() {
         return name;
     }

memberflow-data/src/main/java/com/denniseckerskorn/services/finance_services/InvoiceService.java

@@ -131,10 +131,23 @@ public class InvoiceService extends AbstractService<Invoice, Integer> {
     }
 
     public void updateInvoiceTotal(Invoice invoice) {
-        BigDecimal total = invoice.getInvoiceLines().stream()
+        BigDecimal total = BigDecimal.ZERO;
-                .map(InvoiceLine::getSubtotal)
+
-                .filter(Objects::nonNull)
+        for (InvoiceLine line : invoice.getInvoiceLines()) {
-                .reduce(BigDecimal.ZERO, BigDecimal::add);
+            if (line.getUnitPrice() != null && line.getQuantity() != null) {
+                BigDecimal quantity = BigDecimal.valueOf(line.getQuantity());
+                BigDecimal base = line.getUnitPrice().multiply(quantity);
+
+                BigDecimal ivaMultiplier = BigDecimal.ONE;
+                if (line.getProductService() != null && line.getProductService().getIvaType() != null) {
+                    BigDecimal iva = line.getProductService().getIvaType().getPercentage();
+                    ivaMultiplier = ivaMultiplier.add(iva.divide(BigDecimal.valueOf(100)));
+                }
+
+                BigDecimal lineTotal = base.multiply(ivaMultiplier);
+                total = total.add(lineTotal);
+            }
+        }
 
         invoice.setTotal(total);
     }

memberflow-frontend/src/components/forms/IVATypeManager.jsx

@@ -0,0 +1,118 @@
+import React, { useEffect, useState } from "react";
+import api from "../../api/axiosConfig";
+
+const IVATypeManager = () => {
+  const [ivaTypes, setIvaTypes] = useState([]);
+  const [newIva, setNewIva] = useState({ percentage: "", description: "" });
+  const [error, setError] = useState("");
+
+  const fetchIvaTypes = async () => {
+    try {
+      const res = await api.get("/iva-types/getAll");
+      setIvaTypes(res.data);
+    } catch (err) {
+      console.error(err);
+      setError("Error al obtener los tipos de IVA.");
+    }
+  };
+
+  useEffect(() => {
+    fetchIvaTypes();
+  }, []);
+
+  const handleChange = (e) => {
+    const { name, value } = e.target;
+    setNewIva((prev) => ({ ...prev, [name]: value }));
+  };
+
+  const handleAddIva = async () => {
+    setError("");
+    if (!newIva.percentage || isNaN(newIva.percentage)) {
+      setError("Introduce un porcentaje válido.");
+      return;
+    }
+
+    try {
+      const payload = {
+        percentage: parseFloat(newIva.percentage),
+        description: newIva.description
+      };
+
+      await api.post("/iva-types/create", payload);
+      setNewIva({ percentage: "", description: "" });
+      fetchIvaTypes();
+    } catch (err) {
+      console.error(err);
+      setError("No se pudo crear el tipo de IVA.");
+    }
+  };
+
+  const handleDelete = async (id) => {
+    if (!window.confirm("¿Seguro que deseas eliminar este tipo de IVA?")) return;
+    try {
+      await api.delete(`/iva-types/deleteById/${id}`);
+      fetchIvaTypes();
+    } catch (err) {
+      console.error(err);
+      setError("No se pudo eliminar el tipo de IVA.");
+    }
+  };
+
+  return (
+    <div className="content-area">
+      <h2>Gestión de Tipos de IVA</h2>
+
+      {error && <p style={{ color: "red" }}>{error}</p>}
+
+      <div className="form-section">
+        <label>Porcentaje:</label>
+        <input
+          type="number"
+          name="percentage"
+          value={newIva.percentage}
+          onChange={handleChange}
+          step="0.01"
+        />
+
+        <label>Descripción:</label>
+        <input
+          type="text"
+          name="description"
+          value={newIva.description}
+          onChange={handleChange}
+        />
+
+        <button className="btn btn-primary" onClick={handleAddIva}>
+          + Añadir IVA
+        </button>
+      </div>
+
+      <table className="table" style={{ marginTop: "2rem" }}>
+        <thead>
+          <tr>
+            <th>ID</th>
+            <th>Porcentaje</th>
+            <th>Descripción</th>
+            <th>Acciones</th>
+          </tr>
+        </thead>
+        <tbody>
+          {ivaTypes.map((iva) => (
+            <tr key={iva.id}>
+              <td>{iva.id}</td>
+              <td>{iva.percentage}%</td>
+              <td>{iva.description}</td>
+              <td>
+                <button className="btn btn-danger btn-sm" onClick={() => handleDelete(iva.id)}>
+                  🗑️ Eliminar
+                </button>
+              </td>
+            </tr>
+          ))}
+        </tbody>
+      </table>
+    </div>
+  );
+};
+
+export default IVATypeManager;

memberflow-frontend/src/components/forms/InvoiceForm.jsx

@@ -10,7 +10,7 @@ const InvoiceForm = () => {
   const [lines, setLines] = useState([]);
   const [products, setProducts] = useState([]);
   const [error, setError] = useState("");
-  const [createdInvoiceId, setCreatedInvoiceId] = useState(null);
+  const [createdInvoice, setCreatedInvoice] = useState(null);
 
   useEffect(() => {
     api.get("/students/getAll").then((res) => setStudents(res.data));
@@ -31,19 +31,31 @@ const InvoiceForm = () => {
     setLines(lines.filter((_, i) => i !== index));
   };
 
-  const calculateTotal = () => {
+  const calculateSubtotal = () => {
     return lines.reduce((acc, line) => {
-      const product = products.find(
+      const product = products.find((p) => p.id === parseInt(line.productServiceId));
-        (p) => p.id === parseInt(line.productServiceId)
-      );
       if (!product) return acc;
-      return acc + product.price * line.quantity;
+      return acc + product.price * (parseInt(line.quantity) || 1);
     }, 0);
   };
 
+  const calculateIVA = () => {
+    return lines.reduce((acc, line) => {
+      const product = products.find((p) => p.id === parseInt(line.productServiceId));
+      if (!product || !product.ivaType) return acc;
+      const quantity = parseInt(line.quantity) || 1;
+      const iva = product.ivaType.percentage || 0;
+      return acc + (product.price * quantity * (iva / 100));
+    }, 0);
+  };
+
+  const calculateTotal = () => {
+    return calculateSubtotal() + calculateIVA();
+  };
+
   const createInvoice = async () => {
     setError("");
-    setCreatedInvoiceId(null);
+    setCreatedInvoice(null);
 
     if (!userId || lines.length === 0) {
       setError("Selecciona un estudiante y al menos un producto.");
@@ -52,9 +64,7 @@ const InvoiceForm = () => {
 
     try {
       const preparedLines = lines.map((line) => {
-        const product = products.find(
+        const product = products.find((p) => p.id === parseInt(line.productServiceId));
-          (p) => p.id === parseInt(line.productServiceId)
-        );
         return {
           productServiceId: parseInt(line.productServiceId),
           quantity: parseInt(line.quantity),
@@ -71,9 +81,7 @@ const InvoiceForm = () => {
       };
 
       const res = await api.post("/invoices/createInvoiceWithLines", payload);
-      const invoiceId = res.data.id;
+      setCreatedInvoice(res.data);
-
-      setCreatedInvoiceId(invoiceId);
       alert("✅ Factura creada correctamente.");
     } catch (err) {
       console.error(err);
@@ -83,14 +91,14 @@ const InvoiceForm = () => {
 
   const downloadPdf = async () => {
     try {
-      const response = await api.get(`/invoices/generatePDFById/${createdInvoiceId}`, {
+      const response = await api.get(`/invoices/generatePDFById/${createdInvoice.id}`, {
-        responseType: "blob", // para recibir el PDF correctamente
+        responseType: "blob",
       });
 
       const url = window.URL.createObjectURL(new Blob([response.data]));
       const link = document.createElement("a");
       link.href = url;
-      link.setAttribute("download", `factura_${createdInvoiceId}.pdf`);
+      link.setAttribute("download", `factura_${createdInvoice.id}.pdf`);
       document.body.appendChild(link);
       link.click();
     } catch (err) {
@@ -141,9 +149,11 @@ const InvoiceForm = () => {
           />
         ))}
 
-        <h4 style={{ marginTop: "1rem" }}>
+        <div style={{ marginTop: "1rem" }}>
-          Total: <strong>{calculateTotal().toFixed(2)} €</strong>
+          <h4>Subtotal: <strong>{calculateSubtotal().toFixed(2)} €</strong></h4>
-        </h4>
+          <h4>IVA: <strong>{calculateIVA().toFixed(2)} €</strong></h4>
+          <h4>Total estimado con IVA: <strong>{calculateTotal().toFixed(2)} €</strong></h4>
+        </div>
 
         <ErrorMessage message={error} />
 
@@ -160,9 +170,10 @@ const InvoiceForm = () => {
           </button>
         </div>
 
-        {createdInvoiceId && (
+        {createdInvoice && (
           <div style={{ marginTop: "2rem" }}>
-            <h4>Factura creada: #{createdInvoiceId}</h4>
+            <h4>Factura creada: #{createdInvoice.id}</h4>
+            <h4>Total con IVA: <strong>{createdInvoice.total.toFixed(2)} €</strong></h4>
             <button className="btn btn-primary" onClick={downloadPdf}>
               📄 Descargar PDF
             </button>

memberflow-frontend/src/components/forms/InvoiceLineItem.jsx

@@ -1,5 +1,3 @@
-// src/components/forms/InvoiceLineItem.jsx
-
 import React from 'react';
 
 const InvoiceLineItem = ({ index, line, products, onUpdate, onRemove }) => {
@@ -8,6 +6,10 @@ const InvoiceLineItem = ({ index, line, products, onUpdate, onRemove }) => {
   };
 
   const selectedProduct = products.find(p => p.id === parseInt(line.productServiceId));
+  const quantity = parseInt(line.quantity) || 1;
+  const price = selectedProduct?.price || 0;
+  const ivaPercentage = selectedProduct?.ivaType?.percentage || 0;
+  const totalConIVA = price * quantity * (1 + ivaPercentage / 100);
 
   return (
     <div className="content-area" style={{ marginBottom: "1rem", display: "flex", flexDirection: "column", gap: "0.5rem" }}>
@@ -36,9 +38,14 @@ const InvoiceLineItem = ({ index, line, products, onUpdate, onRemove }) => {
       />
 
       {selectedProduct && (
-        <div style={{ fontSize: '0.9rem', color: '#666' }}>
+        <>
-          <strong>{selectedProduct.name}</strong>: {selectedProduct.description}
+          <div style={{ fontSize: '0.9rem', color: '#666' }}>
-        </div>
+            <strong>{selectedProduct.name}</strong>: {selectedProduct.description}
+          </div>
+          <div style={{ fontSize: '0.9rem', color: '#333' }}>
+            <strong>Total con IVA:</strong> {totalConIVA.toFixed(2)} €
+          </div>
+        </>
       )}
 
       <button className="btn btn-danger" onClick={() => onRemove(index)}>Eliminar producto</button>

memberflow-frontend/src/components/layout/MainLayout.jsx

@@ -2,7 +2,6 @@ import React from 'react';
 import { Routes, Route } from 'react-router-dom';
 import Topbar from './Topbar';
 import Sidebar from './Sidebar';
-import ContentArea from './ContentArea';
 import AdminDashboard from '../../pages/admin/AdminDashboard';
 import TeacherDashboard from '../../pages/teacher/TeacherDashboard';
 import StudentDashboard from '../../pages/student/StudentDashboard';
@@ -11,7 +10,7 @@ import UserList from '../../components/lists/UserList';
 import NotificationCreateForm from '../../components/forms/NotificationCreateForm';
 import StudentHistoryCreateForm from '../../components/forms/StudentHistoryCreateForm';
 import StudentHistoryList from '../../components/lists/StudentHistoryList';
-import ProfilePage from '../../pages/ProfilePage'
+import ProfilePage from '../../pages/ProfilePage';
 import NotificationList from '../../components/lists/NotificationList';
 import TrainingGroupForm from '../forms/TrainingGroupFrom';
 import TrainingGroupList from '../lists/TrainingGroupList';
@@ -28,9 +27,9 @@ import PaymentForm from '../forms/PaymentForm';
 import PaymentList from '../lists/PaymentList';
 import ProductForm from '../forms/ProductForm';
 import ProductList from '../lists/ProductList';
+import IVATypeManager from '../forms/IVATypeManager';
 import '../styles/MainLayout.css';
 
-
 const MainLayout = () => {
   return (
     <div className="main-layout">
@@ -40,27 +39,20 @@ const MainLayout = () => {
 
         <div className="content-area">
           <Routes>
-            {/* Dashboards principales */}
+            {/* Dashboards */}
             <Route path="/admin/dashboard" element={<AdminDashboard />} />
             <Route path="/teacher/dashboard" element={<TeacherDashboard />} />
             <Route path="/student/dashboard" element={<StudentDashboard />} />
 
-            {/* User Management - rutas específicas */}
+            {/* User Management */}
             <Route path="/admin/user-management/users/create" element={<UserCreateForm />} />
             <Route path="/admin/user-management/users/list" element={<UserList />} />
             <Route path="/admin/user-management/notifications/create" element={<NotificationCreateForm />} />
             <Route path="/admin/user-management/notifications/list" element={<NotificationList />} />
-
-            {/* Student History */}
             <Route path="/admin/user-management/student-history/create" element={<StudentHistoryCreateForm />} />
             <Route path="/admin/user-management/student-history/list" element={<StudentHistoryList />} />
 
-            {/* ContentArea general para secciones sin componentes específicos */}
+            {/* Class Management */}
-            <Route path="/admin/user-management/*" element={<ContentArea />} />
-            <Route path="/admin/class-management/*" element={<ContentArea />} />
-            <Route path="/admin/finance/*" element={<ContentArea />} />
-
-            {/*Class Management - rutas específicas*/}
             <Route path="/admin/class-management/training-groups/create" element={<TrainingGroupForm />} />
             <Route path="/admin/class-management/training-groups/list" element={<TrainingGroupList />} />
             <Route path="/admin/class-management/training-groups/manage-students" element={<TrainingGroupStudentManager />} />
@@ -71,19 +63,17 @@ const MainLayout = () => {
             <Route path="/admin/class-management/memberships/create" element={<MembershipForm />} />
             <Route path="/admin/class-management/memberships/list" element={<MembershipList />} />
 
+            {/* Finance */}
             <Route path="/admin/finance/invoices/create" element={<InvoiceForm />} />
             <Route path="/admin/finance/invoices/list" element={<InvoiceList />} />
             <Route path="/admin/finance/payments/create" element={<PaymentForm />} />
             <Route path="/admin/finance/payments/list" element={<PaymentList />} />
             <Route path="/admin/finance/products/create" element={<ProductForm />} />
             <Route path="/admin/finance/products/list" element={<ProductList />} />
+            <Route path="/admin/finance/ivatypes/create" element={<IVATypeManager />} />
 
-
+            {/* Perfil */}
-
-
-            {/* Profile Page*/}
             <Route path="/profile" element={<ProfilePage />} />
-
           </Routes>
         </div>
       </div>

memberflow-frontend/src/components/styles/Sidebar.css

@@ -2,7 +2,7 @@
   width: 320px;
   background-color: #ffffff;
   color: #2d3436;
-  padding: 0; /* importante para evitar que el padding afecte la altura */
+  padding: 0;
   box-shadow: 2px 0 10px rgba(0, 0, 0, 0.05);
   height: 100vh;
   display: flex;
@@ -44,4 +44,5 @@
   display: flex;
   flex-direction: column;
   gap: 10px;
+  min-height: 0;
 }